Hmdb loader
Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-10 21:49:06 UTC
Update Date2021-09-26 22:52:35 UTC
HMDB IDHMDB0244674
Secondary Accession NumbersNone
Metabolite Identification
Common Name3beta-Hydroxy-5alpha-cholestan-15-one
Description3beta-Hydroxy-5alpha-cholestan-15-one belongs to the class of organic compounds known as cholesterols and derivatives. Cholesterols and derivatives are compounds containing a 3-hydroxylated cholestane core. Based on a literature review very few articles have been published on 3beta-Hydroxy-5alpha-cholestan-15-one. This compound has been identified in human blood as reported by (PMID: 31557052 ). 3beta-hydroxy-5alpha-cholestan-15-one is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 3beta-Hydroxy-5alpha-cholestan-15-one is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.
Structure
Thumb
Synonyms
ValueSource
3b-Hydroxy-5a-cholestan-15-oneGenerator
3Β-hydroxy-5α-cholestan-15-oneGenerator
Chemical FormulaC27H46O2
Average Molecular Weight402.663
Monoisotopic Molecular Weight402.349780721
IUPAC Name5-hydroxy-2,15-dimethyl-14-(6-methylheptan-2-yl)tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadecan-12-one
Traditional Name5-hydroxy-2,15-dimethyl-14-(6-methylheptan-2-yl)tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadecan-12-one
CAS Registry NumberNot Available
SMILES
CC(C)CCCC(C)C1CC(=O)C2C3CCC4CC(O)CCC4(C)C3CCC12C
InChI Identifier
InChI=1S/C27H46O2/c1-17(2)7-6-8-18(3)23-16-24(29)25-21-10-9-19-15-20(28)11-13-26(19,4)22(21)12-14-27(23,25)5/h17-23,25,28H,6-16H2,1-5H3
InChI KeyBHOGPBCKBGSAIM-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as cholesterols and derivatives. Cholesterols and derivatives are compounds containing a 3-hydroxylated cholestane core.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassCholestane steroids
Direct ParentCholesterols and derivatives
Alternative Parents
Substituents
  • Cholesterol
  • Cholesterol-skeleton
  • 3-hydroxysteroid
  • Oxosteroid
  • 15-oxosteroid
  • Hydroxysteroid
  • Cyclic alcohol
  • Secondary alcohol
  • Ketone
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Carbonyl group
  • Organooxygen compound
  • Alcohol
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
logP6.09ALOGPS
logP6.6ChemAxon
logS-6.7ALOGPS
pKa (Strongest Acidic)18.3ChemAxon
pKa (Strongest Basic)-1.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area37.3 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity120.43 m³·mol⁻¹ChemAxon
Polarizability51 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M-2H]-236.85330932474
DeepCCS[M+Na]+212.20630932474
AllCCS[M+H]+205.532859911
AllCCS[M+H-H2O]+203.532859911
AllCCS[M+NH4]+207.432859911
AllCCS[M+Na]+207.932859911
AllCCS[M-H]-203.332859911
AllCCS[M+Na-2H]-205.332859911
AllCCS[M+HCOO]-207.632859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
3beta-Hydroxy-5alpha-cholestan-15-oneCC(C)CCCC(C)C1CC(=O)C2C3CCC4CC(O)CCC4(C)C3CCC12C2417.4Standard polar33892256
3beta-Hydroxy-5alpha-cholestan-15-oneCC(C)CCCC(C)C1CC(=O)C2C3CCC4CC(O)CCC4(C)C3CCC12C3285.1Standard non polar33892256
3beta-Hydroxy-5alpha-cholestan-15-oneCC(C)CCCC(C)C1CC(=O)C2C3CCC4CC(O)CCC4(C)C3CCC12C3307.5Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
3beta-Hydroxy-5alpha-cholestan-15-one,2TMS,isomer #1CC(C)CCCC(C)C1CC(O[Si](C)(C)C)=C2C3CCC4CC(O[Si](C)(C)C)CCC4(C)C3CCC21C3233.0Semi standard non polar33892256
3beta-Hydroxy-5alpha-cholestan-15-one,2TMS,isomer #1CC(C)CCCC(C)C1CC(O[Si](C)(C)C)=C2C3CCC4CC(O[Si](C)(C)C)CCC4(C)C3CCC21C3220.1Standard non polar33892256
3beta-Hydroxy-5alpha-cholestan-15-one,2TMS,isomer #1CC(C)CCCC(C)C1CC(O[Si](C)(C)C)=C2C3CCC4CC(O[Si](C)(C)C)CCC4(C)C3CCC21C3508.2Standard polar33892256
3beta-Hydroxy-5alpha-cholestan-15-one,2TMS,isomer #2CC(C)CCCC(C)C1C=C(O[Si](C)(C)C)C2C3CCC4CC(O[Si](C)(C)C)CCC4(C)C3CCC12C3203.3Semi standard non polar33892256
3beta-Hydroxy-5alpha-cholestan-15-one,2TMS,isomer #2CC(C)CCCC(C)C1C=C(O[Si](C)(C)C)C2C3CCC4CC(O[Si](C)(C)C)CCC4(C)C3CCC12C3187.1Standard non polar33892256
3beta-Hydroxy-5alpha-cholestan-15-one,2TMS,isomer #2CC(C)CCCC(C)C1C=C(O[Si](C)(C)C)C2C3CCC4CC(O[Si](C)(C)C)CCC4(C)C3CCC12C3504.2Standard polar33892256
3beta-Hydroxy-5alpha-cholestan-15-one,2TBDMS,isomer #1CC(C)CCCC(C)C1CC(O[Si](C)(C)C(C)(C)C)=C2C3CCC4CC(O[Si](C)(C)C(C)(C)C)CCC4(C)C3CCC21C3700.5Semi standard non polar33892256
3beta-Hydroxy-5alpha-cholestan-15-one,2TBDMS,isomer #1CC(C)CCCC(C)C1CC(O[Si](C)(C)C(C)(C)C)=C2C3CCC4CC(O[Si](C)(C)C(C)(C)C)CCC4(C)C3CCC21C3715.5Standard non polar33892256
3beta-Hydroxy-5alpha-cholestan-15-one,2TBDMS,isomer #1CC(C)CCCC(C)C1CC(O[Si](C)(C)C(C)(C)C)=C2C3CCC4CC(O[Si](C)(C)C(C)(C)C)CCC4(C)C3CCC21C3705.4Standard polar33892256
3beta-Hydroxy-5alpha-cholestan-15-one,2TBDMS,isomer #2CC(C)CCCC(C)C1C=C(O[Si](C)(C)C(C)(C)C)C2C3CCC4CC(O[Si](C)(C)C(C)(C)C)CCC4(C)C3CCC12C3637.8Semi standard non polar33892256
3beta-Hydroxy-5alpha-cholestan-15-one,2TBDMS,isomer #2CC(C)CCCC(C)C1C=C(O[Si](C)(C)C(C)(C)C)C2C3CCC4CC(O[Si](C)(C)C(C)(C)C)CCC4(C)C3CCC12C3542.6Standard non polar33892256
3beta-Hydroxy-5alpha-cholestan-15-one,2TBDMS,isomer #2CC(C)CCCC(C)C1C=C(O[Si](C)(C)C(C)(C)C)C2C3CCC4CC(O[Si](C)(C)C(C)(C)C)CCC4(C)C3CCC12C3699.8Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 3beta-Hydroxy-5alpha-cholestan-15-one GC-MS (Non-derivatized) - 70eV, Positivesplash10-000f-1219000000-942bcfa884bd4aa7ef242021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3beta-Hydroxy-5alpha-cholestan-15-one GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3beta-Hydroxy-5alpha-cholestan-15-one GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3beta-Hydroxy-5alpha-cholestan-15-one GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3beta-Hydroxy-5alpha-cholestan-15-one GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3beta-Hydroxy-5alpha-cholestan-15-one GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3beta-Hydroxy-5alpha-cholestan-15-one GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3beta-Hydroxy-5alpha-cholestan-15-one GC-MS (TBDMS_1_3) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3beta-Hydroxy-5alpha-cholestan-15-one 10V, Positive-QTOFsplash10-0udi-0006900000-183b67864e154abfd4652021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3beta-Hydroxy-5alpha-cholestan-15-one 20V, Positive-QTOFsplash10-0ktf-9113100000-39fc516960a8c22db5d92021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3beta-Hydroxy-5alpha-cholestan-15-one 40V, Positive-QTOFsplash10-052f-9210000000-5d775b218fc6c9b829c42021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3beta-Hydroxy-5alpha-cholestan-15-one 10V, Negative-QTOFsplash10-0udi-0000900000-079f76b4d985e4b92c9d2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3beta-Hydroxy-5alpha-cholestan-15-one 20V, Negative-QTOFsplash10-0udi-0000900000-079f76b4d985e4b92c9d2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3beta-Hydroxy-5alpha-cholestan-15-one 40V, Negative-QTOFsplash10-0udi-0049800000-11e1425dbad39d4e54b02021-10-12Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound74200542
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]